Search found 17 matches

by jcoca
Wed Oct 12, 2022 4:27 pm America/New_York
Forum: Questions/Comments
Question: An error when processing viirs Ibands with Seadas
Replies: 8

Re: VIIRS-JPSS1 l2gen failure after R2022.14 tag instalation

Hello Thank you very much, with this minor change it is working now.

I was wondering if it could be related to some issue related to xcal files, as noticed that in previous tags were not required for jpss1

Regards
Josep
by jcoca
Tue Oct 11, 2022 11:29 am America/New_York
Forum: Questions/Comments
Question: An error when processing viirs Ibands with Seadas
Replies: 8

Re: VIIRS-JPSS1 l2gen failure after R2022.14 tag instalation

Hello I regularly run update_luts. The last files of for jpss1 in the directory .../ocssw/var/viirsj1/cal/OPER/ correspond to 29th September 2022: VIIRS_J1_CAL_DNB_DYNAMIC_LUT_20180106_20230422_v3.1.1.3_20220907_obpg.nc VIIRS_J1_CAL_RSB_DYNAMIC_LUT_20171213_20240101_v3.1.1.3_20220907_obpg.nc VIIRS_J...
by jcoca
Sat Oct 08, 2022 2:34 pm America/New_York
Forum: Questions/Comments
Question: An error when processing viirs Ibands with Seadas
Replies: 8

VIIRS-JPSS1 l2gen failure after R2022.14 tag instalation

Hello I have updated occsw to R2022.14 tag. I am experiencing problems in processing ocean color data from VIIRS_JPSS1. MODIS-AQUA, MODIS-TERRA, VIIRS_SNPP, OLCI-S3B worked OK from the beginnig. In case on S3A, minor changes were required. Changes in l2gen calls (wvl 682 to 681 and 866 to 865) and c...
by jcoca
Wed Jan 19, 2022 11:36 am America/New_York
Forum: Questions/Comments
Question: getanc error after updating to V2022.0
Replies: 2

Re: getanc error after updating to V2022.0

Hello

Thanks for the info!!!!
Joseph
by jcoca
Mon Jan 17, 2022 11:19 am America/New_York
Forum: Questions/Comments
Question: getanc error after updating to V2022.0
Replies: 2

getanc error after updating to V2022.0

Hello I have recently updated SeaDAS (8.1, Ubuntu 20.04.3 LTS) processing to V2022.0 tag. After that, getanc started to fail when using start and stop times to look for ancillary processing files: getanc -c -s 2022012040000 -e 2022012200000 ancillary_data.db Traceback (most recent call last): File &...
by jcoca
Tue Jan 21, 2020 7:21 am America/New_York
Forum: Questions/Comments
Question: please, check requets
Replies: 7

please, check requets

Hello:I have modified my script to download and process files using the information provided:https://oceancolor.gsfc.nasa.gov/data/download_methods/I have succeed in downloading L1A files and in getting atteph files (using modis_atteph.py -d ). However, I have problem to get ancillary files. I use t...
by jcoca
Mon Aug 26, 2019 7:59 am America/New_York
Forum: Questions/Comments
Question: problems last update of ocssw
Replies: 8

problems last update of ocssw

Hello
Thank you very much for the information. However, it is sad to hear that SST for VIIRS-JPSS1 will not be supported by SeaDAS. It is very useful get SST and ocean color variables from the same sensor, as in case of MODIS and VIIRS-SNPP.

Thank you very much
Josep
by jcoca
Fri Aug 23, 2019 2:56 pm America/New_York
Forum: Questions/Comments
Question: problems last update of ocssw
Replies: 8

problems last update of ocssw

Hello

Thank you very much for your response !!!
I supose that the problem related to VIIRS-JPSS1 SST requires more time to be solved.

Regards
Josep
by jcoca
Wed Aug 21, 2019 1:34 pm America/New_York
Forum: Questions/Comments
Question: problems last update of ocssw
Replies: 8

problems last update of ocssw

HelloI have just updated the ocssw SeaDAS binaries using install_ocssw.py. I have downloaded the last version of the script form the Ocean Color Web. I have tested the changes to produce L2 files using MODIS, VIIRS and Sentinel 3 data. The update works properly on my system for AQUA, TERRA and SNPP....
by jcoca
Wed Jun 26, 2019 12:15 pm America/New_York
Forum: Questions/Comments
Question: S3A and S3B negative Rrs_761, Rrs_764, Rrs_768
Replies: 2

S3A and S3B negative Rrs_761, Rrs_764, Rrs_768

Hello Sean

Thank you very much for you prompt response.

Regards
Josep